From 5b1235f5f542a69d5178e795329c577c0f998251 Mon Sep 17 00:00:00 2001
From: xieyangrun <xieyangrun@smartcomma.com>
Date: Thu, 31 Aug 2017 18:57:59 +0800
Subject: [PATCH] add scons cmd build

---
 bsp/samd21/SAM_D2X_RTT.sct | 15 +++++++++++++++
 bsp/samd21/rtconfig.py     |  3 ++-
 2 files changed, 17 insertions(+), 1 deletion(-)
 create mode 100644 bsp/samd21/SAM_D2X_RTT.sct

diff --git a/bsp/samd21/SAM_D2X_RTT.sct b/bsp/samd21/SAM_D2X_RTT.sct
new file mode 100644
index 0000000000..45489c5687
--- /dev/null
+++ b/bsp/samd21/SAM_D2X_RTT.sct
@@ -0,0 +1,15 @@
+; *************************************************************
+; *** Scatter-Loading Description File generated by uVision ***
+; *************************************************************
+
+LR_IROM1 0x00000000 0x00040000  {    ; load region size_region
+  ER_IROM1 0x00000000 0x00040000  {  ; load address = execution address
+   *.o (RESET, +First)
+   *(InRoot$$Sections)
+   .ANY (+RO)
+  }
+  RW_IRAM1 0x20000000 0x00008000  {  ; RW data
+   .ANY (+RW +ZI)
+  }
+}
+
diff --git a/bsp/samd21/rtconfig.py b/bsp/samd21/rtconfig.py
index 3a4a499043..edd1d7358d 100644
--- a/bsp/samd21/rtconfig.py
+++ b/bsp/samd21/rtconfig.py
@@ -71,8 +71,9 @@ elif PLATFORM == 'armcc':
     DEVICE = ' --device DARMSTM'
     CFLAGS = DEVICE + ' --apcs=interwork'
     AFLAGS = DEVICE
-    LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-SAM_D2x.map --strict --scatter SAM_D2X_RTT.scf'
+    LFLAGS = DEVICE + ' --info sizes --info totals --info unused --info veneers --list rtthread-SAM_D2x.map --strict --scatter SAM_D2X_RTT.sct'
 
+    CFLAGS += ' --c99'
     CFLAGS += ' -I' + EXEC_PATH + '/ARM/RV31/INC'
     LFLAGS += ' --libpath ' + EXEC_PATH + '/ARM/RV31/LIB'